flow Meters
Free air flow (Free Air Delivery)
FAD, the air compressor when expressed in terms of the amount of air that is absorbed. Inlet temperature of 20 º C according to the reference, atmospheric pressure, the amount of air is absorbed in 1 minute; m3/min (cubic meters / minute). Further there is not an expression, for FAD of the compressor, the compressor when the air in 1 minute, 20 º C, 1 atmosphere pressure (0 bar effective, 1-1013 bar absolute pressure) means consume volumes.
However, the capacity of compressed air device 25 º C. Nm3/dk reference (normal cubic meters / minute) can be expressed in terms. Air cooled air compressor when the mass increases, decreases heat. Air compressor output is sure to warm it will have more volume. Here is the actual amount of air the compressor is confident that, by moving the same amount of output, printing.
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In fact, the amount of air passing through the pipe, the working pressure of the compressor FAD absolute value (barometer) value divided by the value.
For example: 8 m3/min FAD are invaluable, 7 bar effective pressure, the compressor when the air inside the pipe 1 is passed as is m3/min. The air velocity inside pipe to take into consideration when calculating the need for this situation.
NOTE: "Flow" means the amount of flow per unit of time.
# 1 by as2602 on March 21st, 2009
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greetings
8 bar 2800 l / h consumption for a device with a compressed air installation will be established. accordingly, the value of what the compressor should be selected?
thanks
# 2 by Compressor on March 25th, 2009
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Dear Member,
When selecting compressor, the compressor will be used in what type of process is very important. First, you need fat or fat-free havayamı?
you provide the equipment you have learned by 47 l / min air sarfetmektedir. This is a very low consumption. 1.5 HP increase your business easily will see a piston compressor. A compressor with a capacity of 100 liters tank you will see your work easily.
My advice to you grow your business in post-date the new devices connect to your system and consider ihtimalinizide make your selection as your compressor.
Provide more details if you try to be more helpful.
good work